Longitudinal water surface

kylas · May 23, 2024, 03:05

I would like to make a profile along the centerline of the structure that shows the water surface level and bottom elevation of the structure. I know I can use the slice in Flow 3d Post. But the problem is the structure has so many curves therefore using the regular slice function is not applicable.
How can I do this?

kylas · June 2, 2024, 21:42

Can i make centerline profile of water levelusing flow 3d post? or flow 3d?

MSM1985 · June 3, 2024, 02:01

Hi. Work in Flow 3D post with "Spline source"(blue in image) and extract the data by using filter of your choice in "Data Analysis" as shown in the image

kylas · June 4, 2024, 01:20

Thank you for your response.
Is there a filter wherein a polyline is made instead of a splice?

MSM1985 · June 4, 2024, 04:56

In Flow 3D Post, go to Sources>Geometric Shapes>SplineSource ..... mark a spline following your waterway path and extract the results using "Data Analysis Filters"

May 23, 2024, 03:05	Longitudinal water surface	#1
kylas New Member kyla Join Date: May 2024 Posts: 12 Rep Power: 2	I would like to make a profile along the centerline of the structure that shows the water surface level and bottom elevation of the structure. I know I can use the slice in Flow 3d Post. But the problem is the structure has so many curves therefore using the regular slice function is not applicable. How can I do this?

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June 2, 2024, 21:42		#2
kylas New Member kyla Join Date: May 2024 Posts: 12 Rep Power: 2	Can i make centerline profile of water levelusing flow 3d post? or flow 3d?

June 4, 2024, 01:20		#4
kylas New Member kyla Join Date: May 2024 Posts: 12 Rep Power: 2	Thank you for your response. Is there a filter wherein a polyline is made instead of a splice?

June 4, 2024, 04:56		#5
MSM1985 Member Sehroosh Join Date: Apr 2019 Location: Pakistan Posts: 59 Rep Power: 7	In Flow 3D Post, go to Sources>Geometric Shapes>SplineSource ..... mark a spline following your waterway path and extract the results using "Data Analysis Filters"